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A micromechanics-based variational phase-field model for fracture in geomaterials with brittle-tensile and compressive-ductile behavior
(2022)
This paper presents a framework for modeling failure in quasi-brittle geomaterials under different loading conditions. A micromechanics-based model is proposed in which the field variables are linked to physical mechanisms ...
Hydrogen embrittlement in an AISI 1045 steel component of the sugarcane industry
(Pergamon-Elsevier B.V. Ltd, 2009-01-01)
This paper will present a failure analysis of a chain component, manufactured with AISI 1045 steel and used for sugarcane transport. During the fabrication process, this component is submitted to induction hardening, just ...
Hydrogen embrittlement in an AISI 1045 steel component of the sugarcane industry
(Pergamon-Elsevier B.V. Ltd, 2009-01-01)
This paper will present a failure analysis of a chain component, manufactured with AISI 1045 steel and used for sugarcane transport. During the fabrication process, this component is submitted to induction hardening, just ...
Micromecanismos de iniciação da fratura em amostras entalhadas
(Universidade Estadual Paulista (Unesp), 2002-10)
Neste trabalho foi feita uma análise detalhada dos micromecanismos de iniciação da fratura em amostras entalhadas para cinco aços e duas ligas de alumínio. Com esse objetivo foram obtidas curvas de transição frágil-dúctil ...
The synergy effect of carbon/glass/epoxy hybrid laminate in Mode I delamination: A physical microfracture analysis
(2020-11-01)
The adoption of carbon/glass fiber hybrid composites is an economical alternative to high-cost carbon/epoxy composites and helps to address environmental issues. However, the addition of another type of fiber modifies the ...
Hydrogen embrittlement in an AISI 1045 steel component of the sugarcane industry
(Pergamon-elsevier Science LtdOxfordInglaterra, 2009)
Hydrogen embrittlement in an AISI 1045 steel component of the sugarcane industry
(Pergamon-Elsevier B.V. Ltd, 2014)
Micromecanismos de iniciação da fratura em amostras entalhadas
(Universidade Estadual Paulista (UNESP), 2014)
Micromecanismos de iniciação da fratura em amostras entalhadas
(Universidade Estadual Paulista (Unesp), 2014)